product description

The permanent magnet aerator is composed of 3-phase permanent magnet synchronous motor and reducer, connecting rod, impeller, motor waterproof cover, floating ball and other main components. The motor and reducer are connected with 3 hollow water refillable and floating balls through the support rod. It floats on the water surface. After being decelerated by the matching (2.2) kW motor, the impeller with a large cone angle of 110 degrees is driven to rotate. The rotating impeller stirs the water body, creates water splashes, expands the contact surface between water and air, and at the same time makes harmful gases contained in the water Escape into the atmosphere, at the same time achieve the effect of increasing oxygen and improving water quality, and prevent hypoxia such as fish.

Features

1. Adopt self-starting permanent magnet synchronous motor, super high efficiency and energy saving of more than 30 percent;

2. The gear is made of chromium-manganese-titanium alloy steel, and the tooth surface is carbonitrided, which greatly prolongs the service life;

3. Using patented technology, non-welding assembled impeller or integral impeller, stable operation, no eccentricity, and convenient transportation;

4. According to different use environments and special requirements of users, plastic impellers and stainless steel impellers are used to ensure long-term use in seawater or highly corrosive industrial wastewater, without frequent replacement of impellers or brushing.

Features

1. Lift water and stir. The impeller-type aerator can elevate the bottom water so that it alternates with the surface water, so as to increase oxygen to the bottom water, and the oxygenation depth exceeds 2 meters;

2. The mechanical structure is relatively simple, mechanical failures rarely occur during use, the maintenance is more convenient, and the maintenance cost is reduced;

3. In the process of use, it can form the middle and upper water flow, so that the dissolved oxygen in the middle and upper water body is uniform, which is suitable for pond cultivation and pond first aid equipment;

4. Expose harmful gases. The impeller aerator has a strong aeration function, and harmful gases such as ammonia, hydrogen sulfide, methane, carbon monoxide, etc. in the pool water can be effectively exposed.

Product parameters

Instructions for use

The impeller-type aerator sucks up the oxygen-poor water at the lower part, and then pushes it out to four weeks, turning the stagnant water into living water. The water under the impeller-type aerator is strongly stirred by the blades and pipes, causing a hydraulic jump on the water surface and waves to form a water curtain that can envelop air. As the impeller rotates, a negative pressure is formed at the rear of the water stirring pipe, so that the air can be sucked into the water through the water stirring pipe, and immediately be stirred into micro-bubbles and enter the pressure zone of the impeller. Therefore, it is also beneficial to increase the dissolution rate of oxygen in the air and improve the efficiency of oxygenation.

Actual applicable effect